204513494

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 321753600

約数和(自身を除く): 117240106

約数列:

[1, 2, 41, 82, 83, 151, 166, 199, 302, 398, 3403, 6191, 6806, 8159, 12382, 12533, 16318, 16517, 25066, 30049, 33034, 60098, 513853, 677197, 1027706, 1232009, 1354394, 2464018, 2494067, 4988134, 102256747, 204513494]

約数ペア:

[(1, 204513494), (2, 102256747), (41, 4988134), (82, 2494067), (83, 2464018), (151, 1354394), (166, 1232009), (199, 1027706), (302, 677197), (398, 513853), (3403, 60098), (6191, 33034), (6806, 30049), (8159, 25066), (12382, 16517), (12533, 16318)]